Person: Duane Johnson

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Recent interest in micronutrients, such
as boron, has farmers curious about
yield impacts of in-season, foliar applications
of these micronutrients to
commodity crops.
• Duane Johnson compared soybeans
that received a foliar application of boron
with those that received no boron.
KEY FINDINGS
• There was no measured effect of foliar
boron fertilizer on soybean yield, thus
the cost was not warranted.

April 20, 2015

RESEARCH REPORT

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